<style type="text/css">
#seta7{
  position: absolute;
  top: 330px;
  left: 14.5px;
  width: 35.5px;
  height: 545px;
  border-top: 1px solid #000000;
  border-right: 0px solid #000000;
  border-bottom: 0px solid #000000;
  border-left: 1px solid #000000;
}

</style>
